Related by context. Frequent words. (Click for all words.) 79 Xcel 64 CenterPoint Energy 62 Alliant Energy 62 AmerenUE 61 Ameren 60 NorthWestern 60 ComEd 57 Energies 56 Entergy 56 FPL 55 Westar Energy 55 Oncor 55 Avista 54 Progress Energy 54 Vectren 53 Westar 53 DTE Energy 52 PacifiCorp 52 Alliant 52 MidAmerican 52 Constellation Energy 52 Consolidated Edison 52 DTE 52 AEP 51 Con Edison 51 Public Utilities Commission 51 NRG Energy 51 TXU 50 Enbridge 49 Electric Power 49 electric utilities 49 BC Hydro 49 utility 48 Electric Cooperative 48 utilities 48 Nicor 48 Allegheny Energy 48 Utilities 48 TransAlta 48 SDG & 47 Aquila 47 FirstEnergy 47 PGE 47 PECO 47 Otter Tail 47 BGE 47 PUC 46 National Grid 46 Qwest 46 Kinder Morgan 46 Cinergy 46 Electric Co. 46 E.ON 46 TransCanada 45 Qwest Communications 45 Calpine 45 Exelon 45 Reliant Energy 45 PPL 44 Hydro 44 Utility 44 NREL 44 Pepco 43 BNSF 43 FPL Group 43 Arch Coal 43 Con Ed 43 coal fired 43 Itron 43 Oak Creek 43 Hydro Quebec 42 NRG 42 Public Utility 42 electricity 42 Appalachian Power 42 Colorado 42 megawatts 42 Minnesota 42 Dynegy 42 PUD 42 Electric 42 Energy Regulatory Commission 42 FERC 41 TVA 41 Mesaba 41 Dominion Resources 41 California Public Utilities 41 Peabody Energy 41 Vattenfall 41 PNM 41 SunPower 41 Powder River Basin 41 kilowatt hours 41 ConocoPhillips 40 Energy 40 Elk River 40 Embarq 40 NiSource 40 Sempra Energy 40 Suncor Energy 40 Wells Fargo